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DE69624424D1 - Viskositätsstabile isocyanatterminierte Prepolymere sowie eine bessere Lagerstabilität aufweisende Polyoxyalkylen-Polyetherpolyole - Google Patents

Viskositätsstabile isocyanatterminierte Prepolymere sowie eine bessere Lagerstabilität aufweisende Polyoxyalkylen-Polyetherpolyole

Info

Publication number
DE69624424D1
DE69624424D1 DE69624424T DE69624424T DE69624424D1 DE 69624424 D1 DE69624424 D1 DE 69624424D1 DE 69624424 T DE69624424 T DE 69624424T DE 69624424 T DE69624424 T DE 69624424T DE 69624424 D1 DE69624424 D1 DE 69624424D1
Authority
DE
Germany
Prior art keywords
viscosity
storage stability
polyether polyols
better storage
terminated prepolymers
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69624424T
Other languages
English (en)
Other versions
DE69624424T3 (de
DE69624424T2 (de
DE69624424T8 (de
Inventor
Bruce D Lawrey
Stephen D Seneker
Nigel Barksby
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer Antwerpen NV
Original Assignee
Bayer Antwerpen NV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24042522&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69624424(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bayer Antwerpen NV filed Critical Bayer Antwerpen NV
Publication of DE69624424D1 publication Critical patent/DE69624424D1/de
Publication of DE69624424T2 publication Critical patent/DE69624424T2/de
Publication of DE69624424T3 publication Critical patent/DE69624424T3/de
Application granted granted Critical
Publication of DE69624424T8 publication Critical patent/DE69624424T8/de
Active legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
    • C08G65/2642—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds characterised by the catalyst used
    • C08G65/2645—Metals or compounds thereof, e.g. salts
    • C08G65/2663—Metal cyanide catalysts, i.e. DMC's
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4866—Polyethers having a low unsaturation value

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Toxicology (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Polyethers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE69624424T 1995-08-10 1996-08-08 Viskositätsstabile isocyanatterminierte Prepolymere sowie eine bessere Lagerstabilität aufweisende Polyoxyalkylen-Polyetherpolyole Active DE69624424T8 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/513,264 US5811829A (en) 1995-08-10 1995-08-10 Viscosity stable isocyanate-terminated prepolymers and polyoxyalkylene polyether polyols having improved storage stability
US513264 1995-08-10

Publications (4)

Publication Number Publication Date
DE69624424D1 true DE69624424D1 (de) 2002-11-28
DE69624424T2 DE69624424T2 (de) 2003-03-06
DE69624424T3 DE69624424T3 (de) 2010-11-25
DE69624424T8 DE69624424T8 (de) 2011-03-17

Family

ID=24042522

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69624424T Active DE69624424T8 (de) 1995-08-10 1996-08-08 Viskositätsstabile isocyanatterminierte Prepolymere sowie eine bessere Lagerstabilität aufweisende Polyoxyalkylen-Polyetherpolyole

Country Status (19)

Country Link
US (3) US5811829A (de)
EP (1) EP0759450B2 (de)
JP (2) JP4041549B2 (de)
KR (1) KR100422795B1 (de)
CN (3) CN1092678C (de)
AR (1) AR003223A1 (de)
AT (1) ATE226602T1 (de)
AU (1) AU702431B2 (de)
BR (1) BR9603364A (de)
CA (1) CA2182910C (de)
DE (1) DE69624424T8 (de)
DK (1) DK0759450T4 (de)
ES (1) ES2185751T5 (de)
HU (1) HU218734B (de)
ID (1) ID16161A (de)
RO (1) RO120262B1 (de)
SG (1) SG55224A1 (de)
TW (1) TW440573B (de)
ZA (1) ZA966792B (de)

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US6063309A (en) * 1998-07-13 2000-05-16 Arco Chemical Technology L.P. Dispersion polyols for hypersoft polyurethane foam
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EP1288244A1 (de) 2001-08-31 2003-03-05 Asahi Glass Company, Limited Doppelmetallcyanidkatalysator für ringöffende Polymerisation von Alkylenoxiden und Verfahren zu seiner Herstellung
DE10142747A1 (de) * 2001-08-31 2003-03-20 Bayer Ag Doppelmetallcyanid-Katalysatoren für die Herstellung von Polyetherpolyolen
DE10240186A1 (de) † 2002-08-28 2004-03-11 Basf Ag Verfahren zur Herstellung von emissionsarmen Polyurethan-Weichschaumstoffen
EP1589071B1 (de) * 2003-01-28 2012-11-14 Asahi Glass Company, Limited Polyether-polyol zusammensetzung und verwendung davon
DE10324998A1 (de) * 2003-06-03 2004-12-23 Basf Ag Herstellung von Polyetheralkoholen unter Verwendung der DMC-Katalyse
US20050014637A1 (en) * 2003-06-04 2005-01-20 Duijghuisen Henricus Petrus Bernardus Polyether polyol composition
DE10351530A1 (de) * 2003-11-03 2005-06-16 Basf Ag Verfahren zur Herstellung von Isocyanatgruppen enthaltenden Prepolymeren
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US20070175621A1 (en) * 2006-01-31 2007-08-02 Cooligy, Inc. Re-workable metallic TIM for efficient heat exchange
US8580361B2 (en) * 2006-02-01 2013-11-12 Momentive Performance Materials Inc. Insulated glass unit with sealant composition having reduced permeability to gas
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JP5648797B2 (ja) * 2010-11-22 2015-01-07 旭硝子株式会社 ポリエーテルヒドロキシ化合物の製造方法
EP2776162B1 (de) 2011-11-10 2017-01-04 Momentive Performance Materials Inc. Feuchtigkeitshärtbare organopolysiloxanzusammensetzung
WO2013070227A1 (en) 2011-11-10 2013-05-16 Momentive Performance Materials Inc. Moisture curable composition of a polymer having silyl groups
US9523002B2 (en) 2011-12-15 2016-12-20 Momentive Performance Materials Inc. Moisture curable organopolysiloxane compositions
EP2791198A4 (de) 2011-12-15 2015-06-17 Momentive Performance Mat Inc Feuchtigkeitshärtbare organopolysiloxanzusammensetzung
WO2013101755A1 (en) 2011-12-29 2013-07-04 Momentive Performance Materials, Inc. Moisture curable organopolysiloxane composition
EP2956512B1 (de) 2013-02-15 2018-04-18 Momentive Performance Materials Inc. Fäulnisverhinderndes system mit silikonhydrogel
TW201434882A (zh) 2013-03-13 2014-09-16 Momentive Performance Mat Inc 可濕氣固化之有機聚矽氧烷組成物
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Also Published As

Publication number Publication date
US5811829A (en) 1998-09-22
EP0759450A3 (de) 1997-10-01
JPH09132630A (ja) 1997-05-20
CN1397576A (zh) 2003-02-19
CA2182910A1 (en) 1997-02-11
AU702431B2 (en) 1999-02-18
HUP9602195A3 (en) 1998-03-02
KR100422795B1 (ko) 2004-06-30
KR970010810A (ko) 1997-03-27
CN1151996A (zh) 1997-06-18
EP0759450B2 (de) 2010-06-09
JP2007291411A (ja) 2007-11-08
ZA966792B (en) 1997-02-12
HU9602195D0 (en) 1996-10-28
ES2185751T3 (es) 2003-05-01
BR9603364A (pt) 1998-05-12
US5919888A (en) 1999-07-06
DE69624424T3 (de) 2010-11-25
EP0759450B1 (de) 2002-10-23
HK1051700A1 (en) 2003-08-15
CN1397578A (zh) 2003-02-19
TW440573B (en) 2001-06-16
DK0759450T4 (da) 2010-09-20
CA2182910C (en) 2010-01-26
DK0759450T3 (da) 2003-02-17
AU6201496A (en) 1997-02-13
EP0759450A2 (de) 1997-02-26
HUP9602195A2 (en) 1997-05-28
HK1051699A1 (en) 2003-08-15
CN1174013C (zh) 2004-11-03
DE69624424T2 (de) 2003-03-06
ES2185751T5 (es) 2010-10-27
ATE226602T1 (de) 2002-11-15
CN1092678C (zh) 2002-10-16
JP5171156B2 (ja) 2013-03-27
MX9603322A (es) 1997-07-31
RO120262B1 (ro) 2005-11-30
SG55224A1 (en) 1998-12-21
US6036879A (en) 2000-03-14
HU218734B (hu) 2000-11-28
AR003223A1 (es) 1998-07-08
ID16161A (id) 1997-09-11
CN1171922C (zh) 2004-10-20
DE69624424T8 (de) 2011-03-17
JP4041549B2 (ja) 2008-01-30

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Representative=s name: HOESSLE PATENTANWAELTE PARTNERSCHAFT, 70173 STUTTG